236278077

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{1123}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 370326528

約数和(自身を除く): 134048451

約数列:

[1, 3, 7, 21, 43, 129, 233, 301, 699, 903, 1123, 1631, 3369, 4893, 7861, 10019, 23583, 30057, 48289, 70133, 144867, 210399, 261659, 338023, 784977, 1014069, 1831613, 5494839, 11251337, 33754011, 78759359, 236278077]

約数ペア:

[(1, 236278077), (3, 78759359), (7, 33754011), (21, 11251337), (43, 5494839), (129, 1831613), (233, 1014069), (301, 784977), (699, 338023), (903, 261659), (1123, 210399), (1631, 144867), (3369, 70133), (4893, 48289), (7861, 30057), (10019, 23583)]